From 91bccfd05712cf981027052d776b06d73ba4adef Mon Sep 17 00:00:00 2001
From: simon <simobilleter@gmail.com>
Date: Tue, 12 Jul 2022 11:41:03 +0700
Subject: [PATCH] deactivate non existing channels on reindex

---
 tubearchivist/home/src/index/channel.py | 13 +++++++++++++
 tubearchivist/home/src/index/reindex.py |  4 ++++
 2 files changed, 17 insertions(+)

diff --git a/tubearchivist/home/src/index/channel.py b/tubearchivist/home/src/index/channel.py
index eea9852..400c5f5 100644
--- a/tubearchivist/home/src/index/channel.py
+++ b/tubearchivist/home/src/index/channel.py
@@ -37,6 +37,9 @@ class ChannelScraper:
         """main method to return channel dict"""
         self.get_soup()
         self._extract_yt_json()
+        if self._is_deactivated():
+            return False
+
         self._parse_channel_main()
         self._parse_channel_meta()
         return self.json_data
@@ -68,6 +71,16 @@ class ChannelScraper:
         json_raw = script_content.rstrip(";</script>")
         self.yt_json = json.loads(json_raw)
 
+    def _is_deactivated(self):
+        """check if channel is deactivated"""
+        alert_text = "This channel does not exist."
+        alerts = self.yt_json.get("alerts")
+        if alerts and alert_text in str(alerts):
+            print(f"{self.channel_id}: {alert_text}")
+            return True
+
+        return False
+
     def _parse_channel_main(self):
         """extract maintab values from scraped channel json data"""
         main_tab = self.yt_json["header"]["c4TabbedHeaderRenderer"]
diff --git a/tubearchivist/home/src/index/reindex.py b/tubearchivist/home/src/index/reindex.py
index e79ab30..4434f59 100644
--- a/tubearchivist/home/src/index/reindex.py
+++ b/tubearchivist/home/src/index/reindex.py
@@ -195,6 +195,10 @@ class Reindex:
         subscribed = channel.json_data["channel_subscribed"]
         overwrites = channel.json_data.get("channel_overwrites", False)
         channel.get_from_youtube()
+        if not channel.json_data:
+            channel.deactivate()
+            return
+
         channel.json_data["channel_subscribed"] = subscribed
         if overwrites:
             channel.json_data["channel_overwrites"] = overwrites